MySQL

How To Use MySQL Query Profiling — step-by-step Databases tutorial on Progressive Robot

How To Use MySQL Query Profiling

MySQL query profiling is a useful technique when trying to analyze the overall performance of a database driven application. When developing a mid to large size application, there tends to be hundreds of queries distributed throughout a large code base. This article will demonstrate some useful query profiling techniques using tools that are built into MySQL server.

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How To Configure MySQL Group Replication on Ubuntu 16.04 — step-by-step Linux tutorial on Progressive Robot

How To Configure MySQL Group Replication on Ubuntu 16.04

MySQL replication reliably mirrors the data and operations from one database to another. Conventional replication involves a primary server configured to accept database write operations. Secondary servers copy and apply actions from the primary’s log to its own data set. …

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